Investigation of implicit active contours for scientific image segmentation.
Sisira K. WeeratungaChandrika KamathPublished in: VCIP (2004)
Keyphrases
- active contours
- image segmentation
- level set method
- active contour model
- object boundaries
- level set
- shape prior
- segmentation method
- texture image segmentation
- geodesic active contours
- energy function
- multiscale
- image processing
- region growing
- gvf snake
- gradient vector flow
- energy functional
- curve evolution
- image segmentation methods
- image analysis
- markov random field
- deformable models
- level set framework
- active contour segmentation
- computer vision
- external forces
- region merging
- region based active contours
- force field
- segmentation algorithm
- gray level
- multiresolution
- object segmentation
- medical imaging